envelope curve
短语词组
- envelope of curve 曲線包絡
- envelope surface curve 包絡曲麪
- envelope cost curve [會計]包絡成本線
- ' ; failure envelope ; curve 裂斷包絡曲線
- envelope curve forecasting 包絡曲線預測法
- dynamic envelope curve 動態包絡線
- current s envelope curve 電流包絡線
- critical envelope curve 臨界包絡曲線 返回 envelope curve